Took a year but found the answer myself so I thought I would share just incase.
Press the stop button on the front of the player while holding down the stop button on the remote. Hold them down for 10-15 seconds and you will see D-lock unlocked on the display. Done and done!
Does anyone know the solution to "D-Lock" when trying to eject Dvd or BluRay? I have tried a system factory reset and Firmware upgrade. I know its not a hardware issue as I can get the disc to eject by trying a firmware upgrade. The upgrade will not work while a disc is inserted. I tried LG phone support and they offered to fix it for a minimum of 150.00$. Any help or ideas would be greatly appreciated.